Yeah the fiance is so inconsistent. I would call her usual form fat instead of chubby though if we talk about asian standards. Chubby girls are still pretty good imo
I really like the unique attention to detail of this manga. In the girl's perspective, vision is blurred and sound is heightened. I really enjoy how large the background noise and gasping bubbles were accentuated. Kudos to the mangaka and the scanlators